How to implement phpinfo system view parameter function
This article mainly introduces how to implement the phpinfo system to view parameter functions. It has a certain reference value. Now I share it with everyone. Friends in need can refer to
and do a lot based on their own understanding. Modified and optimized, currently, this is the PHP probe with the most comprehensive detection information!
The code is as follows:
<?php
/*
+--------------------------------------------------------------------------
| B-Check v0.05
| ========================================
| 南方第三制作
| http://www.zndown.com
| ========================================
| 探针官方:http://my.zndown.com/bugs/xuhao.php
| 最后更新: 2009.2.2 ?11:01
| QQ:307292967
+---------------------------------------------------------------------------
| 在编写过程中，学习借鉴了很多其他优秀的探针
| 并根据自身的理解做了很多修改和优化，就当前而言，这是探测信息最全面的PHP探针了！
| 整个执行框架，我是想到哪就写到哪，并没有进行合理的规划，我想，在以后我有时间的时候会近一步更新
+--------------------------------------------------------------------------
*/
//抑制所有的错误信息
//session_start();
ini_set('display_errors', 'off');
//计算页面运行时间函数
function getmicrotime(){
list($usec, $sec) = explode(" ",microtime());
return ((float)$usec + (float)$sec);
}
$pagestartime=getmicrotime();
//使用通知
$messagex="来自:http://".$_SERVER['SERVER_NAME'].$_SERVER['PHP_SELF']."\n\n版本：".version;
$tox="307292967@qq.com";
$subjectx="B-check User";
if(isset($_SESSION['user']))
{
mail($tox, $subjectx, $messagex);
}
//重新初始化SESSION
$_SESSION['user']='lovehaoge';
//显示常量
define("on", "<font color=\"green\"><b>√</b></font>");
define("off", "<font color=\"red\"><b>×</b></font>");
define("version", "<b>v0.05</b>");//版本号
//显示开关
$mysqlReShow = "none";
//性能信息结果刷新
$ts_int = (false == empty($_POST['tsint']))?$_POST['tsint']:test_int();
$ts_float = (false == empty($_POST['tsfloat']))?$_POST['tsfloat']:test_float();
$ts_io = (false == empty($_POST['tsio']))?$_POST['tsio']:test_io();
if(isset($_POST['speed']))
{
$speed=round(100/($_POST['speed']/1000),2);
}
elseif($_GET['speed']=="0")
{
$speed=6666.67;
}
elseif(isset($_GET['speed']) and $_GET['speed']>0)
{
$speed=round(100/($_GET['speed']/1000),2);
}
else
{
$speed="<font color=red> 未探测 </font>";
}The above is the entire content of this article. I hope it will be helpful to everyone's learning. For more related content, please pay attention to the PHP Chinese website!
Related recommendations:
Summary of the use of variable functions in php
The above is the detailed content of How to implement phpinfo system view parameter function. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1378
52
Alipay PHP SDK transfer error: How to solve the problem of 'Cannot declare class SignData'?
Apr 01, 2025 am 07:21 AM
Alipay PHP...
Explain JSON Web Tokens (JWT) and their use case in PHP APIs.
Apr 05, 2025 am 12:04 AM
JWT is an open standard based on JSON, used to securely transmit information between parties, mainly for identity authentication and information exchange. 1. JWT consists of three parts: Header, Payload and Signature. 2. The working principle of JWT includes three steps: generating JWT, verifying JWT and parsing Payload. 3. When using JWT for authentication in PHP, JWT can be generated and verified, and user role and permission information can be included in advanced usage. 4. Common errors include signature verification failure, token expiration, and payload oversized. Debugging skills include using debugging tools and logging. 5. Performance optimization and best practices include using appropriate signature algorithms, setting validity periods reasonably,
Explain the concept of late static binding in PHP.
Mar 21, 2025 pm 01:33 PM
Article discusses late static binding (LSB) in PHP, introduced in PHP 5.3, allowing runtime resolution of static method calls for more flexible inheritance.Main issue: LSB vs. traditional polymorphism; LSB's practical applications and potential perfo
Framework Security Features: Protecting against vulnerabilities.
Mar 28, 2025 pm 05:11 PM
Article discusses essential security features in frameworks to protect against vulnerabilities, including input validation, authentication, and regular updates.
Customizing/Extending Frameworks: How to add custom functionality.
Mar 28, 2025 pm 05:12 PM
The article discusses adding custom functionality to frameworks, focusing on understanding architecture, identifying extension points, and best practices for integration and debugging.
How to send a POST request containing JSON data using PHP's cURL library?
Apr 01, 2025 pm 03:12 PM
Sending JSON data using PHP's cURL library In PHP development, it is often necessary to interact with external APIs. One of the common ways is to use cURL library to send POST�...
Describe the SOLID principles and how they apply to PHP development.
Apr 03, 2025 am 12:04 AM
The application of SOLID principle in PHP development includes: 1. Single responsibility principle (SRP): Each class is responsible for only one function. 2. Open and close principle (OCP): Changes are achieved through extension rather than modification. 3. Lisch's Substitution Principle (LSP): Subclasses can replace base classes without affecting program accuracy. 4. Interface isolation principle (ISP): Use fine-grained interfaces to avoid dependencies and unused methods. 5. Dependency inversion principle (DIP): High and low-level modules rely on abstraction and are implemented through dependency injection.
What exactly is the non-blocking feature of ReactPHP? How to handle its blocking I/O operations?
Apr 01, 2025 pm 03:09 PM
An official introduction to the non-blocking feature of ReactPHP in-depth interpretation of ReactPHP's non-blocking feature has aroused many developers' questions: "ReactPHPisnon-blockingbydefault...
